Select the version name and click the button at the bottom.
If you work for an organization that owns physical Cisco switches covered by an active SMARTnet service contract: Go to the download portal. Log in with your Cisco Connection Online (CCO) account. cisco switch ios image download for gns3 install
, navigate to IOU Devices .
Select the appropriate release and download the .qcow2 or .vmdk file. Option B: Via Cisco Modeling Labs (CML Subscriptions) Select the version name and click the button at the bottom
Use the .gns3a configuration files from the GNS3 marketplace to prevent manual typing errors. cisco switch ios image download for gns3 install
Extract the ISO file to find the .qcow2 image files for (Switches) and vIOS-L3 (Routers). Method 2: Active Cisco Service Contract (Smartnet)